Nikon D5 Professional, User Manual

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314
U
Photographs taken at high ISO sensitivities can be processed to
reduce “noise”.
“Vignetting” is a drop in brightness at the edges of a photograph.
Vignette control reduces vignetting for type G, E, and D lenses
(PC lenses excluded). Its effects vary from lens to lens and are
most noticeable at maximum aperture. Choose from
High ,
Normal , Low , and Off .
High ISO NR
G button
➜
C photo shooting menu
Option Description
High
Reduce noise (randomly-spaced bright pixels), particularly in
pictures taken at high ISO sensitivities. Choose the amount of
noise reduction performed from
High , Normal , and Low .
Normal
Low
Off
Noise reduction is performed only as required and never at an
amount as high as when
Low is selected.
Vignette Control
G
button
➜
C
photo shooting menu
A
Vignette Control
Depending on the scene, shooting conditions, and type of lens, TIFF
and JPEG images may exhibit noise (fog) or variations in peripheral
brightness, while custom Picture Controls and preset Picture Controls
that have been modified from default settings may not produce the
desired effect. Take test shots and view the results in the monitor.
Vignette control does not apply to movies (
0
59) or multiple exposures
(
0
227).